CVE-2019-14254 : Exploit Details and Defense Strategies

A vulnerability was detected in the secure online platform of Publisure 2.1.2 due to inadequate sanitization of SQL queries, making the userAccFunctions.php functions susceptible to multiple SQL injection attacks.

Understanding CVE-2019-14254

This CVE identifies a security flaw in Publisure 2.1.2 that allows unauthorized access and potential privilege escalation.

What is CVE-2019-14254?

This CVE pertains to a vulnerability in Publisure 2.1.2's secure online platform, enabling attackers to execute SQL injection attacks through userAccFunctions.php.

The Impact of CVE-2019-14254

Exploiting this vulnerability can lead to unauthorized access to passwords and the potential elevation of a user account's privileges to that of an Administrator.

Technical Details of CVE-2019-14254

Publisure 2.1.2's vulnerability is detailed below:

Vulnerability Description

The issue arises from inadequate sanitization of SQL queries in the userAccFunctions.php functions.

Affected Systems and Versions

Product: Publisure 2.1.2
Vendor: N/A
Version: N/A

Exploitation Mechanism

Attackers can exploit this vulnerability to gain unauthorized access to passwords and potentially elevate user account privileges.

Mitigation and Prevention

Protect your system from CVE-2019-14254 with the following steps:

Immediate Steps to Take

Implement input validation and parameterized queries to prevent SQL injection attacks.
Regularly monitor and audit SQL queries for suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Educate developers on secure coding practices to prevent similar issues in the future.

Patching and Updates

Apply patches and updates provided by Publisure to address this vulnerability.